User manual

Version 1.0 ©Copyright 2013, Ambient LLC. All Rights Reserved. Page 10
4.2.2 Alarm Defaults
Channel
Application
Default Condition
MIN (low alarm) ºF
MAX (high alarm)
ºF
1
Refrigerator
OFF
33
40
2
Freezer
OFF
-22
0
4.2.3 Setting the Min and Max Alarm
With the indicator arrow pointing at the appropriate channel, press and hold the ALARM button
for 3 seconds and the MAX alarm will flash. Press the CHANNEL/+ button to increase the MAX
alarm and the CLEAR/- button to decrease the MAX alarm. Press and hold the + or - button to change
rapidly.
Press the ALARM button again and the MIN alarm will flash. Press the CHANNEL/+ button to
increase the MIN alarm and the CLEAR/- button to decrease the MIN alarm. Press and hold the + or -
button to change rapidly.
When complete, press the ALARM button again, and the display will return to normal mode.
4.2.4 Viewing the Min and Max Alarms
With the indicator arrow pointing at the indoor temperature channel, press the ALARM
button to view the Channe1 (refrigerator) and Channel 2 (freezer) alarm limits.
4.3 Reset Max/Min
With the indicator arrow pointing at the appropriate channel, press and hold the CLEAR/-
button for 3 seconds to restore the MAX and MIN values to the current value.
4.4 Temperature Units of Measure
With the indicator arrow pointing at the indoor temperature channel, press and hold the
ALARM button for 3 seconds to change between degrees Celsius and degrees Fahrenheit units of
measure.
4.5 Sensor Search Mode
If any of the sensor communication is lost, dashes (--.-) will be displayed on the screen. To reacquire
the signal:
1. If a specific channel is lost, press the CHANNEL/+ button until the channel indication arrow
is pointing at the appropriate channel.
Press and hold the CHANNEL/+ button for 3 seconds, and the remote search icon will
be constantly displayed for up to 10 minutes.
Once the signal is reacquired, the remote search icon will turn off, and the current value
will be displayed.
2. If new sensors are added, subtracted, or multiple sensor channels are lost, press the
CHANNEL/+ button until the channel indication arrow is pointing at the indoor
temperature . Press and hold the CHANNEL/+ button for 3 seconds, and the remote
search icon will be constantly displayed for up to 10 minutes. Once the signal is
reacquired, the remote search icon will turn off, and the current value will be displayed.